Six multidisciplinary engineering disciplines. Full project lifecycle — from conceptual design through construction supervision and contract administration.
Environmental
Technical & economic feasibility, site investigation and conceptual design.
Detailed design, analysis, value engineering and tender documentation.
Commercial & technical evaluation of tenders, contract documentation.
Construction supervision, contract administration and project closeout.
WAHBA’s core competency since 1990. We provide comprehensive structural engineering design and supervision for buildings, structures, residential and commercial complexes, industrial facilities and public buildings.
Technical & economic feasibility, site investigation and conceptual design.
Structural analysis & RC/steel frame design
Factories, power stations, aluminium smelters
Site supervision & contract administration
One of WAHBA’s most distinguished specialisations. We have delivered major port and marine infrastructure across Sarawak and Peninsula Malaysia, including LNG jetties, wharf extensions, dredging and shore protection works.
LNG jetties, general cargo wharves, port expansion
Breakwaters, shore protection, reclamation
Rivermouth deepening, port channel dredging
Project management for port development
From major expressway bridges to rural road rehabilitation, WAHBA has been instrumental in Sarawak’s transport infrastructure development for over three decades, designing bridges spanning up to 415 metres.
Pre-stressed concrete bridges up to 415m
New alignments, rehabilitation, expressways
Kuching–Kota Samarahan Expressway
Bintulu coastal road with 3 major bridges
WAHBA has designed and supervised major water supply infrastructure serving entire cities and industrial zones. Our scope covers treatment plants, trunk mains up to 1400mm diameter, distribution networks and water tariff studies.
WTP design for urban & industrial zones
Steel trunk mains up to 1400mm Ø
Regional water supply planning studies
BALB schemes for remote communities
WAHBA addresses critical environmental and drainage challenges — from city-scale flood mitigation works to slope remediation, sewerage upgrades and wreck removal operations in Sarawak’s rivers.
By-pass channels, tidal gates, pump stations
Urban drainage & stormwater management
Slope stabilisation & remedial works
Sewerage systems & pump station upgrades
WAHBA provides full project management consultancy services for complex, multi-discipline projects. We manage government authority liaison, approvals, certifications and deliver strategic master plan and feasibility studies.
Full project management consultancy
Independent review of dams & major infrastructure
Regional & city economic master plans
Technical & economic feasibility studies
Our registered engineers are ready to discuss your requirements and provide a tailored consultancy proposal.